Nine planets- <span>Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune and Pluto.</span>
Answer:
Food security : The measure of the availability of food and individuals' ability to access it.
A pandemic : An epidemic occurring worldwide, or over a very wide area, crossing international boundaries and usually affecting a large number of people.
Answer:
Soil degradation and erosion in a region where people and subsistence farmers are can lead to an abject lack of food. Environmentally, it can also pollute local dams and rivers.
Explanation:
Soil degradation and erosion in a region where people and subsistence farmers are can lead to an abject lack of food. Environmentally, it can also pollute local dams and rivers.
Answer is Retrograde motion
Most of the time planet moves in expected path near the ecliptic which is east to west. Some times each planet turns around and moves to the east for a period of time, then it turns around to head in west direction again making a loop or zig-zag against the star background. This is called retrograde motion. Thus retrograde motion is the change of direction of the planets in loop.
The area just north of Lake Baikal is called the Irkutsk Oblast, where the city of Irkutsk is located (in Siberia).
